MOTS EN ANGLAIS EN RAPPORT AVEC «RADIANT EXITANCE»
radiant exitance
radiant
exitance
irradiance
power
electromagnetic
radiation
unit
area
incident
surface
emittance
radiated
units
these
quantities
watts
square
meter
while
ergs
centimeter
second
sometimes
called
intensity
this
usage
define
ability
emit
expressed
flux
emitted
specified
density
radiosity
term
terms
radiometry
symbol
collins
energy
library
used
emerging
iupac
gold
book
wavelengths
element
containing
under
laws
newport
corporation
constant
wavelength
perturbing
aperture
blackbody
cavity
meλ
given
quantity
measurement
should
radiometric
value
quoted
variation
irradi
reverso
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «RADIANT EXITANCE»
Découvrez l'usage de
radiant exitance dans la sélection bibliographique suivante. Des livres en rapport avec
radiant exitance et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Principles of Naval Weapon Systems
Radiant Exitance—M Exitance and irradiance have the same units, but different
interpretations. Exitance is the amount of power per unit area expressed in watts
per square meter (w/m2), or square centimeter (w/cm2), that leaves a surface and
...
2
Remote Sensing: Models and Methods for Image Processing
... it emits radiation at nearly the maximum efficiency possible for a body at its
effective temperature. The spectral radiant exitance, M λ, from the sun can
therefore be modeled by Planck's blackbody equation, C1 M λ C2λT()⁄1– (2-1)
where λ 5 e ...
Robert A. Schowengerdt, 2006
3
Einheiten und Fundamentalkonstanten in Physik und Chemie
The Stefan-Boltzmann constant a serves to quantify the radiant exitance of a
hypothetical, ideal thermal radiator known as a Planckian radiator or blackbody.
The terms radiant exitance and Planckian radiator are defined as follows.')
Radiant ...
J. BORTFELDT (Ed), B. Kramer, 1992
4
Introduction to Infrared System Design
The curve of radiant exitance (emittance) as a function of wave number is shown
as Fig. 4-7. Each of these exitances (emittances) may also be expressed as a
photon rate by dividing by the energy of a photon he/ A. The peaks and ...
5
Digital Video and HDTV: Algorithms and Interfaces
EqB.1 Radiant exitance sums emitted and reflected light The former term
emittance excludes reflected light Some thermal engineers use the term radtosity
for radiant exitance. In computer graphics, radiosity refers to a specialized
technique to ...
6
Thermal Remote Sensing of Active Volcanoes: A User's Manual
Spectral Radiant Exilance (W m'zm'l) 1.00E+02 e 1.00E+Ol e 1.00E+OO
l l l l l l l l l l l l 0 100 200 300 400 500 600 700 800 900 1000 1100 1200
Temperature (°C) Figure 2.2 Increase in spectral radiant exitance with
temperature for a ...
7
High Dynamic Range Imaging: Acquisition, Display, and ...
Quantity Unit Definition Radiant energy (Qe) J (Joule) Radiant power (Pe) J/s = W
(Watt) P = dQdt Radiant exitance (Me) W/m2 M = dP dA Irradiance (Ee) W/m2 E =
dP dA Radiant intensity (Ie) W/sr I = dP dω Radiance (Le) W/m2/sr L ...
Erik Reinhard, Wolfgang Heidrich, Paul Debevec, 2010
8
Handbook of Optoelectronics (Two-Volume Set)
Luminance meters are normally constructed using an imaging optics (like
acamera lens) to focus on an object surface and accept light only from a given
cone angle (e.g. 0.38, 18, 38, etc) from the meter. A2.2.3.5 Radiant exitance and
luminous ...
John P. Dakin, Robert G. W. Brown, 2010
9
Passive Infrared Detection: Theory and Applications
When the solid angle is extended to the whole of the hemispherical space limited
by dS, i.e. Q=21rsr. we then produce the hemispherical radiant exitance M(a). In
practice, unless otherwise indicated, it is accepted that exitance is taken to be a ...
10
Introduction to Color Imaging Science
Radiant flux density W, irradiance E, and radiant exitance M To describe how
much light passes through a surface area, we use the term radiant flux (surface)
density, W(x, y, z,θ,φ) [W m−2]. When the radiant flux is irradiating on a surface,
we ...
3 ACTUALITÉS CONTENANT LE TERME «RADIANT EXITANCE»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
radiant exitance est employé dans le contexte des actualités suivantes.
Introduction to Black Body Emission
Figure 2 illustrates the changing rate of spectral radiant exitance with temperature, (dMeλ/dT)/Meλ. High temperature black bodies have weak temperature ... «Azom.com, avril 14»
Introduction to Optical Radiation Terminology and Units
The measurement wavelength should be given when a spectral radiometric value is quoted. The variation of spectral radiant exitance (Meλ), or irradi-ance (Eeλ) ... «AZoOptics.com, avril 14»
Introduction to the Laws of Electro-Magnetic Radiation
Planck's law gives the spectral distribution of radiant energy inside a blackbody. Weλ (λ,T) ... By integrating the spectral radiant exitance over all wavelengths,. «AZoOptics.com, avril 14»
